MB20 ZKTeco attendance device Attendance device, attendance devices like MB20 ZKTeco are essential for any company or organization to track employee attendance, leaves, and holidays. It is one of the most advanced and reliable devices available in the market. They are equipped with a range of features that allow them to accurately monitor employee attendance, withdrawals, and other activities. Overall, the device is an ideal solution for tracking employee attendance Attendance Device Specifications: Product Type: Attendance Device Brand: ZKTeco Color: Black Specifications: Fingerprint Capacity: 500 Face Capacity: 200 (Expand 300) ID Card Capacity: 1,000 Record Capacity: 50,000 Display: 2.8-inch TFT screen Communications: TCP/IP USB Host Standard Functions: SMS, Scheduled-bell, Self-service Query, Auto Status Switch, T9 Input, 9-digit User ID Optional Functions: Work Code, Built-in WIFI Power: DC 12V 1.5A Operating Temperature: 0 - 45 °C Weight: 1000g Dimensions: 161.93x 152.82 x 30.59 Features • Fingerprint, Face, RFID, and Password 4 types of verification • High-speed identification less than 1 second • TCP/IP port for internet connection • Access port available for controlling one lock and exit button • Optional 5V 1900mAH UPS, standby up to 3 hours